Durus 70X100X10 C - 70mm × 100mm × 10mm Double Lip Oil Seal (Metric) 3.3/8" 1223K5 has 5 ribs and

1223K5 has 5 ribs and a 123

so the SPB5000 interchanges with Gates SPB5000

and a 1504 mm (Pitch Length)

The 12/C205 is a banded v-belt from D&D Global's Dura-Prime Band Classical - C Series line

"name": "What are the dimensions of 6/3VX1060

Durus 70X100X10 C - 70mm × 100mm × 10mm Double Lip Oil Seal (Metric) 3.3/8" 1223K5 has 5 ribs andSame Shaft Size, Other Options Other Durus seals for 70mm shaft diameter with different OD width combinations: 70X100X12 C70X105X10 C70X110X10 C70X110X12 C70X110X13 C The Durus 70X100X10 C is a 70mm 100mm 10mm rotary shaft oil seal (Single Lip + Dust Lip) with NBR (Buna N) sealing lip. Designed for retaining lubricant and excluding contaminants in pumps, gearboxes, motors, agitators, and rotating industrial equipment. Specifications Part Number